Traditional Ethernet cables suffered a disadvantage in that they were more susceptible to electronic interference and therefore easily lose their signals when they arrived in some electronic devices. Therefore, it is useful to use fiber optic cables that these cables have a much greater resistance to interference from electronic signals and thus provide uninterrupted service. Another reason to use fiber Ethernet is that it can work at distances of many more that are measured in miles rather than meters.WOW GoldRS GoldTera GoldCheap RS GoldTera Online GoldBuy Tera GoldEden GoldTera Gold CheapBuy Runescape Gold